Voice Services

Bring your business to the next generation of converged communication services. Enhance employee productivity, reduce operational expenses, and gain the efficiencies of a unified network with AT&T's business VoIP services. Covering corporate networks to branch offices to remote workers to call centers, AT&T's VoIP solutions are designed to help you achieve your business objectives at the pace you desire.

Looking for the benefits of VoIP but want the lower up-front costs that can come by letting the network deliver the IP-based telephony features?

Network-based VoIP solutions can give organizations flexibility and control over their own voice applications, while providing the advantage of a carrier-class service with excellent performance and voice quality. Some of the benefits you may see from a network-based solution include:

AT&T U-verse Voice

Great sound quality and reliability, delivered by the next-generation business phone solution is available with AT&T U-verse® Voice. You can even use your existing analog office phones. Take advantage of many standard calling features, plus enhanced functionality not available on traditional landline phones to boost productivity. A self-service website helps you conveniently manage your calling features, call preferences, voicemail and more. AT&T U-verse Voice requires AT&T U-verse High Speed Internet service.

AT&T Business In a BoxSM

Do you have a small location without on-site IT support? Gain VoIP, managed internet service, router, LAN switch, IP VPN, firewall, analog gateway, and survivability on outbound calling and WiFi data access with this voice and data solution.

AT&T IP Flexible ReachSM

AT&T IP Flexible ReachSM is a managed Voice over IP communication solution that supports inbound and outbound calling on your data network giving you local, U.S. long distance and international reach for your U.S. sites.

IP Toll-Free Service

AT&T IP Toll-Free is a managed Voice over IP communication solution that supports inbound toll-free calling on your data network giving you toll-free service for your U.S. sites. Toll-Free calls originate in the PSTN network and are transported over the AT&T MPLS network for delivery via an IP access facility.

AT&T Voice DNA®

Learn how this hosted business VoIP service delivers advanced communications for your organization, employees & customers.